IT7923768A0 - PROCEDURE AND DEVICE FOR REDUCING THE LONGITUDINAL DISTORTION OF A GLASS PLATE DURING FORMATION WITH THE FLOATING PROCESS. - Google Patents
PROCEDURE AND DEVICE FOR REDUCING THE LONGITUDINAL DISTORTION OF A GLASS PLATE DURING FORMATION WITH THE FLOATING PROCESS.Info
- Publication number
- IT7923768A0 IT7923768A0 IT7923768A IT2376879A IT7923768A0 IT 7923768 A0 IT7923768 A0 IT 7923768A0 IT 7923768 A IT7923768 A IT 7923768A IT 2376879 A IT2376879 A IT 2376879A IT 7923768 A0 IT7923768 A0 IT 7923768A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- reducing
- glass plate
- during formation
- plate during
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 230000015572 biosynthetic process Effects 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B18/00—Shaping glass in contact with the surface of a liquid
- C03B18/02—Forming sheets
- C03B18/18—Controlling or regulating the temperature of the float bath; Composition or purification of the float bath
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Furnace Charging Or Discharging (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/928,047 US4174956A (en) | 1978-07-26 | 1978-07-26 | Method and apparatus for molten metal flow diffusion in a float glass tank |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7923768A0 true IT7923768A0 (en) | 1979-06-21 |
IT1193185B IT1193185B (en) | 1988-06-02 |
Family
ID=25455631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23768/79A IT1193185B (en) | 1978-07-26 | 1979-06-21 | PROCEDURE AND DEVICE TO REDUCE THE LONGITUDINAL DISTORTION OF A GLASS SHEET IN THE TRAINING COURSE WITH THE FLOATING PROCESS |
Country Status (4)
Country | Link |
---|---|
US (1) | US4174956A (en) |
JP (1) | JPS5520288A (en) |
CA (1) | CA1112871A (en) |
IT (1) | IT1193185B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2624110B1 (en) * | 1987-12-07 | 1990-04-27 | Seur Pierre | SELF-CONTAINED DEVICE FOR SLOWING DOWN THE CURRENT OF A FUSED METAL BATH |
EP1702894A4 (en) * | 2003-12-25 | 2009-08-26 | Asahi Glass Co Ltd | Float bath and float manufacturing process |
JP4604693B2 (en) * | 2003-12-25 | 2011-01-05 | 旭硝子株式会社 | Float bath and float forming method |
DE102006030384A1 (en) * | 2006-07-01 | 2007-06-06 | Schott Ag | Thin float glass production assembly has sub-surface barriers of, e.g., silica-based ceramic or molybdenum |
KR101383605B1 (en) * | 2010-08-11 | 2014-04-11 | 주식회사 엘지화학 | Float bath for manufacturing float glass & cooling method of the same |
KR101383604B1 (en) * | 2010-08-12 | 2014-04-11 | 주식회사 엘지화학 | Float bath for manufacturing float glass & cooling method of the same |
CN114292009A (en) * | 2021-12-31 | 2022-04-08 | 中建材蚌埠玻璃工业设计研究院有限公司 | Tin liquor degree of depth adjustable float glass molten tin bath |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1123222A (en) * | 1965-11-19 | 1968-08-14 | Pilkington Brothers Ltd | Improvements in or relating to the manufacture of flat glass |
JPS4221737Y1 (en) * | 1966-10-04 | 1967-12-13 | ||
US3495617A (en) * | 1967-11-21 | 1970-02-17 | Lothar Robert Zifferer | Float valve |
AT292230B (en) * | 1968-10-15 | 1971-08-25 | Zd Avtosteklo | Process for the production of glass-crystalline sheet material |
SU419481A1 (en) * | 1970-11-26 | 1974-03-15 | Константиновский ордена Трудового Красного Знамени завод Автостекло | ON-BOARD LIMITING ELEMENT FOR BATH FOR THE MANUFACTURE OF SHEET GLASS fx' -.- i'-iriV-i ';, 1 1Sisbii ^ -nud i |
US3930828A (en) * | 1974-06-27 | 1976-01-06 | Ppg Industries, Inc. | Thermal control in a glass sheet forming chamber |
GB1509917A (en) * | 1974-08-28 | 1978-05-04 | Glaverbel | Production or treatment of flat glass |
US3930829A (en) * | 1974-10-15 | 1976-01-06 | Ppg Industries, Inc. | Movable dam barriers for use in the manufacture of a glass ribbon on a molten metal bath |
-
1978
- 1978-07-26 US US05/928,047 patent/US4174956A/en not_active Expired - Lifetime
-
1979
- 1979-03-16 CA CA323,604A patent/CA1112871A/en not_active Expired
- 1979-05-14 JP JP5902779A patent/JPS5520288A/en active Granted
- 1979-06-21 IT IT23768/79A patent/IT1193185B/en active
Also Published As
Publication number | Publication date |
---|---|
JPS5628849B2 (en) | 1981-07-04 |
CA1112871A (en) | 1981-11-24 |
JPS5520288A (en) | 1980-02-13 |
US4174956A (en) | 1979-11-20 |
IT1193185B (en) | 1988-06-02 |
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